Moved plugin to lib
Moved init to config dir with adding 01_ as prefix to ensure order
Add background highlight to currently active theme in admin

Instead of a small bit of italic text, mark out the current theme
in use with an alert DIV. Clearer, quick to see if you have many
themes to choose from.

Tidy up the if-else block uses as the contents are mostly different
between inactive choices and the active one.

"Use this theme" sounded more direct and action packed than
"Choose this theme" for the button.

Cleans up language file definitions orphaned by removal of
references to Typogarden and installing themes in
commit 82c73cd62c3fc616cb44660d9ac6b4dfbe53ddb9
Missing akismet gem in Heroku gemfile
Stop article text filters being reset on edit

- Simplify default text filter assignment
- Make content admit when it has no text filter
- Make admin/content use standard Rails resourceful CRUD actions

Some refactoring is needed.
Separation of new and create - part 1: new
Fix specs to test the appropriate action
Make autosave JS call the appropriate controller action
Separation of new and create - part 2: create
Refactor create and edit_or_update for content
Merge pull request #156 from slainer68/gemfilesync

Missing akismet gem in Heroku gemfile
Simplify #new and #create in Admin::ContentController
Factor out access control for edit and update actions
Clean up Admin::ContentController#edit
Clean up Admin::ContentController#update
Reduce use of get_or_build_article and move it to controller
Small cleanup of #autosave
Remove specs for removed Article#get_or_build
Fix spec for Content#text_filter
Make :user factory consistent

If users have a text-filter, they use the simple editor